How far is Vientiane from Chennai?
The distance between Chennai (Chennai International Airport) and Vientiane (Wattay International Airport) is 1531 miles / 2464 kilometers / 1330 nautical miles.
The driving distance from Chennai (MAA) to Vientiane (VTE) is 2930 miles / 4716 kilometers, and travel time by car is about 59 hours 27 minutes.
Chennai International Airport – Wattay International Airport
Search flights
Distance from Chennai to Vientiane
There are several ways to calculate the distance from Chennai to Vientiane. Here are two standard methods:
Vincenty's formula (applied above)- 1530.891 miles
- 2463.731 kilometers
- 1330.308 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 1529.296 miles
- 2461.164 kilometers
- 1328.922 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Chennai to Vientiane?
The estimated flight time from Chennai International Airport to Wattay International Airport is 3 hours and 23 minutes.
What is the time difference between Chennai and Vientiane?
Flight carbon footprint between Chennai International Airport (MAA) and Wattay International Airport (VTE)
On average, flying from Chennai to Vientiane generates about 181 kg of CO2 per passenger, and 181 kilograms equals 400 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chennai to Vientiane
See the map of the shortest flight path between Chennai International Airport (MAA) and Wattay International Airport (VTE).
Airport information
| Origin | Chennai International Airport |
|---|---|
| City: | Chennai |
| Country: | India  |
| IATA Code: | MAA |
| ICAO Code: | VOMM |
| Coordinates: | 12°59′24″N, 80°10′9″E |
| Destination | Wattay International Airport |
|---|---|
| City: | Vientiane |
| Country: | Laos  |
| IATA Code: | VTE |
| ICAO Code: | VLVT |
| Coordinates: | 17°59′17″N, 102°33′46″E |